If you look at your GitHub repositories right now, how many unfinished React projects do you have? Three? Ten? Fifty? You start with a massive surge of motivation. You run npx create-react-app or set up a new Vite project. You spend three days perfectly configuring Tailwind CSS, setting up Redux, and carefully architecting your folder structure. And then... you get bored. You hit a minor roadbloc
Este es un resumen. El análisis completo — walkthrough de la causa raíz, payload íntegro, framework de explotación, artefactos forenses y patch diffing — vive en blog.deviannt.com. TL;DR: El deserializador Flight de React evalúa como Promise cualquier objeto que tenga un método .then, independientemente de su tipo real. Un atacante envenena Object.prototype.then mediante un POST multipart manipula
This is a summary. The full analysis — root cause walkthrough, complete payload, exploitation framework, forensic artifacts, and patch diffing — lives at blog.deviannt.com. TL;DR: React's Flight deserializer evaluates any object with a .then method as a Promise, regardless of its actual type. An attacker poisons Object.prototype.then through a crafted multipart POST, forcing the server to execute
Solo coding practice gets stale. I wanted something with real stakes — a platform Dev-Battle. Create or join a lobby Problem is broadcast to both players Write and submit your code Sandboxed runner judges the output AI feedback is shown in the arena XP and leaderboard rankings update live Real-time rooms — synchronized match state via WebSockets, low-latency updates Sandboxed execution — isolated
Imagine you run a bustling coffee shop. In the beginning, you take orders, make the coffee, and serve pastries all by yourself. It works perfectly when you have a handful of customers. But as the crowd grows, you become the single point of failure. If you are stuck making a complex latte, the simple drip coffee line grinds to a halt. In software engineering, this "one-person shop" represents a mon
Data gone. No error. No warning. No stack trace. Just… gone. Your app writing files using the File System Access API — which, by the way, is genuinely one of the most exciting things that's happened to the browser in years. A user picks a folder. You write to it. Clean, native, no server involved. The dream, right? Except on mobile, the dream has a bad habit of dying quietly. The browser process g
Our snake game only has one vital piece missing: food. Up until this point, there has been no randomness. Now that changes, so start by adding import random at the top of the file. Now, just above the while loop, we need to create a function that will set a new, random food location. We'll introduce a new food_pos (global) variable, and set it to a new Vector2 object we create with random x and y:
I’ve realized that understanding concepts is one thing, but explaining them clearly is a different challenge altogether. So starting today, I’ll be sharing daily (or frequent) posts on: LLD (Low-Level Design) Design Patterns System Design Cheat Sheets 💡 Goal: To simplify concepts like I wish someone had explained them to me. 💡 Format I’ll follow: Problem Approach Key Components